@lightspark

Lightspark is a payment infrastructure company building API-based global money movement rails powered by Bitcoin Lightning and stablecoins.

They hold MiCA CASP and EMI licenses in Estonia, have partnerships with Visa and Lithic for card issuance, and offer fiat-to-crypto conversion across 65+ countries.

While technically substantial with real regulatory approvals and live products (Grid Global Accounts launched April 2026), this is NOT an early-stage gem — it's an established fintech infrastructure provider with 44k followers, founded in 2022, backed by significant capital, and already integrated with major partners like Visa and Solana.

Green flags: Legitimate licensed payment infrastructure (MiCA CASP + EMI in Estonia) · Live product with real partnerships (Visa, Lithic, Solana Developer Platform) · Working API and sandbox environment with documentation

Red flags: Already established — 44k followers, 4-year-old account, Visa partnership, not early-stage · Enterprise B2B infrastructure play, not a discoverable crypto gem · Well-known in payments/fintech circles, Times Square billboard presence indicates mature marketing budget